Globe String Light 13Ft 40LED Starry Fairy Light with Timer, 8 Light Modes Battery Operated Lights for Indoor and Outdoor, Bedroom, Wedding, Garden Patio, Trees(Warm White) Plastic 4" spacing between bulbs, total length is 14.8 feet 13ft 40 LED Globe String Lights with Bulbs Low voltage, Battery-powered, Come with 3AA Battery box, (Batteries Not Included) The globe string lights are more non-friable than glass globes since made of translucent plastic It is not Waterproof, so can not be used in rain or water.